Piano and sax are really good, however I don't like the way he plays the strings, especially with the added unnatural vibrato. But that's not a problem of the sounds themselves.

Sounds really good, now we need to hear the styles and vocal harmony

The SD40 and the SD7 are supposed to be identical, making the sd40 an sd7 witouth keys and speakersystem.

Rumour has it that SD 40 will be available "in Giuno", obviously someone in an Italian forum got the information from Ketron. For SD 9, availability seems to be totally indefinite.

Ketron Benelux has not added any prices and availability dates on their website yet (after they had removed the info "availably in May"). Ketron Italy are very slow in adjusting their website, the only thing they've changed is to put the SD9 and SD40 pictures onto the start page and to add the three videos we all know to the video demo section. No additional info, no manuals etc., only the specs and PDF brochures that were there from the beginning.